Answer:
D. 3 1/4
Step-by-step explanation:
64/1 or 64 heartbeats in 1 minute
Answer:
28.5
Step-by-step explanation:
The number 10E2 is used by some computer languages, spreadsheets, and calculators to mean 10². Your product is ...
0.285 × 10² = 0.285×100 = 28.5
70/100 just multiply them both by 10